Finding the Third Proportional to 893,258 and 1,946,860

Step by Step Solution

1. Step 1: Write the proportion equation
   893,258 : 1,946,860 = 1,946,860 : x
2. Step 2: Convert to fraction form
   893,258/1,946,860 = 1,946,860/x
3. Step 3: Cross multiply
   893,258x = 1,946,860 × 1,946,860
4. Step 4: Simplify right side
   893,258x = 3,790,263,859,600
5. Step 5: Solve for x
   x = 3,790,263,859,600/893,258
6. Step 6: Final answer
   x = 4,243,190.50